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On Tue, 1 Sep 2020 at 18:59, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > On Tue, Sep 1, 2020 at 9:10 AM Analabha Roy <hariseldon99 at gmail.com> > wrote: > > Any suggestions on how to trace the config issues? Do I have to debug > the va_openDriver() function? > > My guess, without reading any code, is that DRI_PRIME isn't doing what > you want it to, and the nouveau driver is be...

...edesktop.org/wiki/VideoAcceleration/> See installed firmware @ https://pastebin.com/Gaqxb88g <https://pastebin.com/Gaqxb88g> But running vainfo yields error: https://pastebin.com/NyULBhXt Does the error mean that VAAPI is unsupported, or does it indicate a config problem? Thanks, AR -- Analabha Roy Assistant Professor Department of Physics <http://www.buruniv.ac.in/academics/department/physics> The University of Burdwan <http://www.buruniv.ac.in/> Golapbag Campus, Barddhaman 713104 West Bengal, India Emails: daneel at utexas.edu, aroy at phys.buruniv.ac.in, hariseldon99 at gma...

...idia took some load off then the heat would be more evenly distributed across the motherboard, increasing the server's shelf life, plus the nvidia actually gets to do something. On Tue, 1 Sep 2020 at 18:01, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > On Tue, Sep 1, 2020 at 3:31 AM Analabha Roy <hariseldon99 at gmail.com> > wrote: > > > > Hi, > > > > If I am reading the featurematrix right, VAAPI is supported for nouveau > on the GeForce650M (my card). > > > > Here is the output of inxi -F > > > > System: Host: MediaServer...

Hi, Try: DRI_PRIME=1 LIBVA_DRIVER_NAME=nouveau vainfo --display drm --device /dev/dri/renderD129 Also try with and without the --device option, the important one is --display drm Cheers Julien On Tue, Sep 1, 2020 at 10:49 AM Analabha Roy <hariseldon99 at gmail.com> wrote: > > > On Tue, 1 Sep 2020 at 18:59, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > >> On Tue, Sep 1, 2020 at 9:10 AM Analabha Roy <hariseldon99 at gmail.com> >> wrote: >> > Any suggestions on how to trace the...

On Tue, Sep 1, 2020 at 3:31 AM Analabha Roy <hariseldon99 at gmail.com> wrote: > > Hi, > > If I am reading the featurematrix right, VAAPI is supported for nouveau on the GeForce650M (my card). > > Here is the output of inxi -F > > System: Host: MediaServer Kernel: 5.4.0-42-generic x86_64 bits: 64 Console:...

On Tue, Sep 1, 2020 at 9:10 AM Analabha Roy <hariseldon99 at gmail.com> wrote: > Any suggestions on how to trace the config issues? Do I have to debug the va_openDriver() function? My guess, without reading any code, is that DRI_PRIME isn't doing what you want it to, and the nouveau driver is being handed an intel device. T...